HM25 Industrial - type Pressure Transducer

Overloading capacity

Two times of    full–scale over pressure (where over pressure for 100MPa is designed with 1.1    times of FS pressure)

Type of pressure

Gauge pressure or    absolute pressure

Medium to be measured

The gas or liquid    compatible with 316 stainless steel ,

Overall accuracy
     (Non - linear, repeatability,    lagging)

 ± 0.1% FS

 ± 0.25% FS

 ± 0.4% FS

Long-term stability

Typical:  ± 0.25% FS / year

Maximum:  ± 0.2% FS / year

Zero point temperature    drifting

Typical:  ± 0.25% FS / ℃

Maximum:12 ~ 36V  ± 0.05% FS / ℃

Sensitivity    temperature drifting

Typical:  ± 0.02% FS / ℃

Maximum:12 ~ 36V  ± 0.05% FS / ℃

Operating temperature

-40～+125℃

Compensating    temperature

-20～+80℃

Range of power    supplying

12 ~ 36V DC (    generally 24V DC)

Signal output

4～20mA / 1-5V DC / 0～5V DC / 0.5～4.5V

Load resistance

≤(U - 12) / 0.02Ω

Signal wire jack

φ8 for cable port

Weight

Approx. 500g

Thermal lagging

 ± 0.01% FS (typical)

Response time (10% ~ 90%)

≤2ms

Enclosure protection    degree

IP65

Safe explosion – proof

Ex ia II CT5

Tolerance of vibration

≤ ± 0.01% FS(Axles X, Y,    and Z, 200Hz / g)

Insulation resistance

100MΩ， 500V DC

Resolution

Infinite small    (theoretical), 1 / 100000 (general)

Type of pressure

Gauge pressure (G, may not be indicated); absolute pressure (A)

Range

Measuring Range

0 ~ X KPa or 0 ~ X MPa

Code

Overall accuracy (linear + repeatability + lagging)

1

 ± 0.4% FS

2

 ± 0.25% FS

3

 ± 0.1% FS

Code

Signal Output

A1

4 ~ 20mA

V1

1 ~ 5V DC

V2

0 ~ 5V DC

V3

0.5 ~ 4.5V DC

S

4 ~ 20mA, HART protocol (standard intellectual type)

Code　

Additional functions

F1

M20 x 1.5 external thread

F2

G 1 / 4 external thread

F0

Special

L1

Pointer (0 ~ 100%) display

L2

3 1 / 2 LCD display

L3

3 1 / 2 LED display

P

Flushed membrane type

E

Intrinsically safe explosion - proof type Ex ia II CT5

HM25 ( 0 ~ 100KPa)

— 1

— A1

— F1

— L2 Industrial - type Pressure Transducer